An sde file extension is related to the Steganos Disk Encryption file format.
There are 2 other file types using
the SDE file extension!
.sde - Drumbeat exported data
.sde - MediaMonkey equalizer presets
Detailed description
Software that open sde file
Add comment
SDE file extension - Steganos Disk Encryption file format
What is sde file? How to open sde files?
The sde file extension is associated with Steganos Safe, a security and encryption software tool, developed by Steganos Software GmbH.
The sde file stores encrypted data, created by Steganos Safe program.
The default software associated to open sde file:
Stegaos Safe 
Company or developer:
Steganos Software GmbH
Steganos Safe is a dedicated computer and data security software featuring powerful 384 bit AES-XEX encryption.
Help how to open:
Use Steganos Safe to work with *.sde files.
How to convert:
As far as we know, this .sde file type can't be converted to any other file format. This is usually the case of system, configuration, temporary, or data files containing data exclusive to only one software and used for its own purposes. Also some proprietary or closed file formats cannot be converted to more common file types in order to protect the intellectual property of the developer, which is for example the case of some DRM-protected multimedia files.
List of software applications associated to the .sde file extension
Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open sde file, edit sde file, convert sde file, view sde file, play sde file etc. (if exist software for corresponding action in File-Extensions.org's database).
Hint:
Click on the tab below to simply browse between the application actions, to quickly get a list of recommended software, which is able to perform the specified software action, such as opening, editing or converting sde files.
Software that open sde file - Steganos Disk Encryption file format
Programs supporting the exension sde on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about Stegaos Safe for open sde file action.
Programs that can create sde file - Steganos Disk Encryption file format
Programs supporting the exension sde on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about Stegaos Safe for create sde file action.
Unspecified and all other actions for computer programs working with sde file - Steganos Disk Encryption file format
Click on the software link for more information about Stegaos Safe. Stegaos Safe uses sde file type for its internal purposes and/or also by different way than common edit or open file actions (eg. to install/execute/support an application itself, to store application or user data, configure program etc.).
Enter any file extension without dot (e.g. pdf)
Search for file extension details and associated application(s)
